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Posted to notifications@groovy.apache.org by "Paul King (Jira)" <ji...@apache.org> on 2020/08/07 01:17:00 UTC
[jira] [Commented] (GROOVY-9674) Compilation error, when compiling
code with excess parantheses
[ https://issues.apache.org/jira/browse/GROOVY-9674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17172761#comment-17172761 ]
Paul King commented on GROOVY-9674:
-----------------------------------
I noticed this myself just 30 mins ago. It thinks you are trying to create a cast expression. We need to investigate.
> Compilation error, when compiling code with excess parantheses
> --------------------------------------------------------------
>
> Key: GROOVY-9674
> URL: https://issues.apache.org/jira/browse/GROOVY-9674
> Project: Groovy
> Issue Type: Bug
> Components: Compiler
> Affects Versions: 3.0.5
> Environment: Openjdk version "11.0.8" 2020-07-14
> OpenJDK Runtime Environment (build 11.0.8+10-post-Ubuntu-0ubuntu120.04)
> OpenJDK 64-Bit Server VM (build 11.0.8+10-post-Ubuntu-0ubuntu120.04, mixed mode, sharing)
> Reporter: Olaf Krische
> Priority: Major
>
> I have two formulas, and both are equivalent (to me at least).
> String formula1 = "var_00000 - (var_group_combined_or - var_00000)";
> String formula2 = "var_00000 - ((var_group_combined_or) - var_00000)";
> With Groovy 2.5 it compiles, starting with Groovy3 i get compile exception, when doing this in Java:
> {code:java}
> GroovyShell SHELL = new GroovyShell();
> Script parse1 = SHELL.parse(String.format("closure={%s}", formula1));
> Script parse2 = SHELL.parse(String.format("closure={%s}", formula2));
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
> Script2.groovy: 1: unable to resolve class var_group_combined_or
> @ line 1, column 22.
> closure={var_00000 - ((var_group_combined_or) - var_00000)}
> {code}
> Is this a bug on my side or is there some misunderstanding with the spec on my side?
> Thank you!
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